Radiator Cap -Pontiac Bonneville 1957-1961

Radiator Cap - ST13

Safely remove your radiator cap by venting the pressure from the cooling system before removing the cap. Manufactured to meet all OEM specifications. Designed to be easy to install and remove. Manufactured from high quality components with proper relief and vacuum valves. Quality tested to stand up to even the most demanding automotive cooling systems

Specifications:

Width: 2.25 IN

Valve Outside Diameter: 1.54 IN

FITS:

Cadillac - DeVille 1953-1963, Eldorado 1953-1963

Chevrolet - Chevelle 1964-1964, Corvette 1961-1970, El Camino 1960-1968, K10 Pickup 1963-1970, K10 Suburban 1967-1970, K20 Panel 1967-1967, K20 Pickup 1963-1970, K20 Suburban 1967-1970, K30 Pickup 1970-1970

Dodge - Challenger 1978-1983, Charger 1966-1966

Ford - Bronco 1966-1996, E-150 Econoline 1975-1997, E-250 Econoline 1975-1998, F-150 1975-1996, F-250 1966-1997, Mustang 1964-1983, Ranchero 1969-1975, Thunderbird 1955-1975

GMC - 1963-1972

Lincoln - Continental 1958-1973

Pontiac - Bonneville 1957-1961